Music Composers Unite!
Hi there, Vivaswan and welcome.
As usual it just takes time to look around and apprise yourself of the resources.
There have been comments recently about fly-by-night posters who turn up to get their work aired but don't review others'. Not surprisingly they get less comment themselves so it's good to get involved. I think it was taken up in the topic "should composers' forum continue." among others. Gav started a topic on how to get ones work reviewed.
Perhaps have a listen to a few so you can see the huge stylistic variety here - and present your own work when you're of a mind!